if (cur_samplerate == 0) {
/* Samplerate hasn't been set; default to the slowest one. */
if (hw_set_configuration(device_index, HWCAP_SAMPLERATE,
if (cur_samplerate == 0) {
/* Samplerate hasn't been set; default to the slowest one. */
if (hw_set_configuration(device_index, HWCAP_SAMPLERATE,